Restoring initial universe bounding box.
Restoring initial universe bounding box.

paulromano/openmc,paulromano/openmc,amandalund/openmc,paulromano/openmc,amandalund/openmc,shikhar413/openmc,liangjg/openmc,smharper/openmc,liangjg/openmc,mit-crpg/openmc,shikhar413/openmc,shikhar413/openmc,amandalund/openmc,paulromano/openmc,amandalund/openmc,walshjon/openmc,smharper/openmc,walshjon/openmc,walshjon/openmc,mit-crpg/openmc,mit-crpg/openmc,smharper/openmc,walshjon/openmc,shikhar413/openmc,mit-crpg/openmc,liangjg/openmc,liangjg/openmc,smharper/openmc